ubuntu14.04+CUDA8下部署caffe的一些问题

部署caffe时主要参照了博客http://blog.csdn.net/isuker/article/details/52184925的内容。还可参考博客http://blog.csdn.net/yaoyao_liu/article/details/52508161。

其中遇到的问题： opencv3.1.0的安装，碰到opencv LIBTIFF link errors 相关问题（大约在17%的进度位置），于是在cmake后加了 -D BUILD_TIFF=ON 解决。参考http://www.cnblogs.com/platero/p/4141063.html。

openCV安装参照如下脚本：

1. openCV安装依赖项

#!/bin/bashecho "--- Removing any pre-installed ffmpeg and x264"sudo apt-get -qq remove ffmpeg x264 libx264-devecho "--- Installing dependency: "sudo apt-get -y install libopencv-devsudo apt-get -y install build-essentialsudo apt-get -y install checkinstallsudo apt-get -y install cmakesudo apt-get -y install pkg-configsudo apt-get -y install yasmsudo apt-get -y install libtiff4-devsudo apt-get -y install libjpeg-devsudo apt-get -y install libjasper-devsudo apt-get -y install libavcodec-devsudo apt-get -y install libavformat-devsudo apt-get -y install libswscale-devsudo apt-get -y install libdc1394-22-devsudo apt-get -y install libxine-devsudo apt-get -y install libgstreamer0.10-devsudo apt-get -y install libgstreamer-plugins-base0.10-devsudo apt-get -y install libv4l-devsudo apt-get -y install python-devsudo apt-get -y install python-numpysudo apt-get -y install libtbb-devsudo apt-get -y install libqt4-devsudo apt-get -y install libgtk2.0-devsudo apt-get -y install libfaac-devsudo apt-get -y install libmp3lame-devsudo apt-get -y install libopencore-amrnb-devsudo apt-get -y install libopencore-amrwb-devsudo apt-get -y install libtheora-devsudo apt-get -y install libvorbis-devsudo apt-get -y install libxvidcore-devsudo apt-get -y install x264sudo apt-get -y install v4l-utilssudo apt-get -y install ffmpegsudo apt-get -y install unzip

2 安装opencv:

arch=$(uname -m)if [ "$arch" == "i686" -o "$arch" == "i386" -o "$arch" == "i486" -o "$arch" == "i586" ]; thenflag=1elseflag=0fiecho "Installing OpenCV 3.1.0"#mkdir OpenCV#cd OpenCVecho "Removing any pre-installed ffmpeg and x264"sudo apt-get -y remove ffmpeg x264 libx264-devecho "Installing Dependenices"sudo apt-get -y install libopencv-devsudo apt-get -y install build-essential checkinstall cmake pkg-config yasmsudo apt-get -y install libtiff4-dev libjpeg-dev libjasper-devsudo apt-get -y install libavcodec-dev libavformat-dev libswscale-dev libdc1394-22-dev libxine-dev libgstreamer0.10-dev libgstreamer-plugins-base0.10-dev libv4l-devsudo apt-get -y install python-dev python-numpysudo apt-get -y install libtbb-devsudo apt-get -y install libqt4-dev libgtk2.0-devsudo apt-get -y install libfaac-dev libmp3lame-dev libopencore-amrnb-dev libopencore-amrwb-dev libtheora-dev libvorbis-dev libxvidcore-devsudo apt-get -y install x264 v4l-utils ffmpegsudo apt-get -y install libgtk2.0-dev#echo "Downloading OpenCV 3.1.0"#wget -O opencv-3.1.0.zip http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/3.1.0/opencv-3.1.0.zip/download#echo "Installing OpenCV 3.1.0"#unzip opencv-3.1.0.zipcd opencv-3.1.0#mkdir buildcd build#cmake -D CMAKE_BUILD_TYPE=RELEASE/Debug -D CMAKE_INSTALL_PREFIX=/usr/local -D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=ON -D INSTALL_C_EXAMPLES=ON -D INSTALL_PYTHON_EXAMPLES=ON -D BUILD_EXAMPLES=ON -D WITH_QT=ON -D WITH_OPENGL=ON ..cmake -D CMAKE_BUILD_TYPE=RELEASE/Debug -D CMAKE_INSTALL_PREFIX=/usr/local -D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=ON -D INSTALL_C_EXAMPLES=ON -D INSTALL_PYTHON_EXAMPLES=ON -D BUILD_EXAMPLES=ON -D WITH_QT=ON -D WITH_OPENGL=ON -D BUILD_TIFF=ON ..make -j7sudo make installsudo sh -c 'echo "/usr/local/lib" > /etc/ld.so.conf.d/opencv.conf'sudo ldconfigecho "OpenCV 3.1.0 is finished"

其中中途下载 ippicv_linux_20151201.tgz ，这个就自己下载拷贝到相应文件目录/home/zyl/opencv-3.1.0/3rdparty/ippicv/downloads/linux-808b791a6eac9ed78d32a7666804320e

3 编译caffe


make runtest –j16 时出现错误


error while loading shared libraries:libhdf5_hl.so.10:cannot open shared object file:No such file or directory

解决方法：cd /usr/lib/x86_64-linux-gnu

    sudo ln -s libhdf5.so.7 libhdf5.so.10

    sudo ln -s libhdf5_hl.so.7 libhdf5_hl.so.10

    sudo ldconfig